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bartx

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Posts posted by bartx

  1. For sale two Iwaki MD-15R-220NL pumps. Tested, 100% working condition, guarantee not DOA.

     

    960l/hour, 2.4m head, 220-240V.

     

    From my experience - only pumps which can handle liquid with -20C and lower temps.

     

    They're a bit rusty from the bottom, but I cleaned them a bit.

     

    70 euro for one pump, 130 for two. Paypal preffered. I can ship everywhere if you pay shipping costs :)

     

    IMG_20140511_104847_zps973eb47b.jpg

     

    IMG_20140511_104834_zpsff88fe03.jpg

     

    IMG_20140511_104854_zpseb4df696.jpg

  2. I came up idea of new voltage measuring method. It's really tiny voltmeter, which is built in lcd poster. It has three wires - GND, VCC (5-30V) and measuring wire (0-30V). GND of course has to be common. Mounted in on P5E3 Deluxe and it works great. Accuracy is very good too - on 7900GS I had 1.282v on DMM and 1.27V on this poster. Here is the picture, how it looks placed on P5E3. It's powered from 8-pin ATX connector.

     

    DSC_4144_zps6931e489.jpg~original

  3. Asus Rampage Extreme, board is in perfect condition, NEVER tested on the cold (bought it from the guy, who had it in his daily rig together with 3.5GHz Q8300). As you can see on the pictures, board is full box. I'll add pretty nice Celeron 450 for free as a socket plug :) (from my other thread).

     

    This particular board can easily handle 2000MHz 7-7-7-21 1T on 2x2GB Hypers (Kingston HyperX T1 2000 C8), from my experience, not every board can do that. SPi 32M run as a proof - RAM was on 1.75V, NB 1.5V, VTT 1.32V, other settings on auto.

     

    Price is 200 euro + shipping. I know, that price may be a bit high, but people on ebay want even more and this board has never been stressed in benchmarks like almost every Rampage do. Of course, board is in 100% working condition, guarantee not DOA.

     

    Shipping within Europe starts from 20 euro (DPD courier or postal service), ask for exact shipping costs. I can ship worldwide, but it might be expensive, buyer covers all shipping expenses.

     

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    spi_32m_zpsf80d731d.jpg~original

  4. G.Skill Pi 2x2GB 2200MHz CL7, PSC X-Series, 100% working condition - 120 euro + shipping

     

    Adata XPG Plus 2x2GB 1866MHz CL8, Elpida Hyper, 100% working condition - 60 euro + shipping

     

    I can ship worldwide, Paypal preffered (in exception I can take Western Union). Guarantee not DOA.

     

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    • Like 1
  5. Duke;295130']So bugged runs are easily spotted. Like Super Pi runs. Why not just rely on the community to report them? And how about a little honesty amoug the troops? You know when you have a bugged run. Don't submit it.

     

    Looks nice, but how do you know which run is good? I mean not abnormally low or high.

     

    In my opinion Ucbench should be replaced by something else from beta benchmarks. Who will check all the scores in the database?

  6. For sale 4 Celerons 450 - pretested. All of them were posting on 350x11 1.6v. Weak chips were able to post only on 340-345, only one was able to do 355, so quality of these chips is pretty nice. No other tests were performed. Maybe someone will be interested for hwbot prime benching :)

     

    I'm looking for 7 euro shipped for each cpu within Europe. I believe price is fair :)

     

    9w2o.jpg

  7. 2x2GB RipjawsX 1600MHz CL7, old stuff, PSC X series (XDT to be precise, I pulled off the radiator once). Comes with original packaging. 100% working condition, but I didn't have occasion to test clocks and timings - simply I don't have board and cpu right now. I'm selling them, because I have too much stuff at home and no time to bench it all :)

     

    Price is 50 euro + shipping

     

    I'm accepting paypal, shipping in Europe is 5 euro, worldwide is a bit more expensive.

     

    qs65.jpg

     

    73ku.jpg

  8. I'd like to know something more about your simulation. It's simple - 20C ambient, -196C inside and 500W heat flux or something else? And what exactly are you measuring - time to cool down or ability of the pot to handle 500W load?

     

    I'm just curious about effects on simulation like this. At example it is pretty easy to make an optimal shape of radiatior, when there are only two boundary conditions (convection and heat flux) and it's obvious where to apply them, but in this case it is a lot more complicated in my opinion. Colours looks nice, but in FEA simulation you'll always get some colours at the end :D

  9. Hello,

     

    I'm looking for decent quality set od D9GTR/GTS. PM me what you have.

     

    I have a lot of stuff to trade:

     

    2x2GB Corsair Dominator 1066MHz

    2x4GB HyperX T1 2133MHz

    Some E8600 coming next week

    2x2GB PSC kits

  10. Hi there bartx , I have just discovered something with this strange weird hybrid set ups , hence why my score was bugged somehow and it was deleted by my , after Roman block it for GT2 score bug high and he was in the right path , my llano cpu with 6530D APU + HD6670 DDR5 = hybrid nomenclature HD6690D2 acts and scores widely different depending on the output I use on this low end biostar mobo , if I connect it directly to the DVI from the mobo it will score lower than the HDMI conector , I get the higher scores if I connect the hybrid set up directly to the DVI of the HD6670 DDR5 video card but then it says that I have 4 video cards installed :eek: , LOL im not running quadfire :P , I believe I am not the only one with this problem , I did it unknowingly or not on purpose I was merely testing the different Video outputs from the mobo and from the video card. please let me know who else is having weird scores with this hybrid set ups , I know for a fact I cannot be the only one having trouble that I do not understand on this weird set ups hybrids. bartx test it for yourself to see if is a board issue , driver issue or just hybrid acticng up.

     

    Thanks for your answer. I was using DVI port on HD6670 and my score was around 35000 points. I checked also gpu usage during 2003 run - 100% on HD6670 and 0% on HD6550D. Gpu Z showing 4 or 3 Gpu, no idea why. Disabling Crossfire gave me 2500 points boost :D Seems to be, that Crossfire generates bigger cpu load.

     

    According to AMD info it's ok. In 3DMark 2011 there was boost from hybrid, in 2003 not. So in my opinion, it should behave a bit slower than single, discrete GPU used during bench.

  11. I've got the question about hybrid graphics. I'm currently benching on HD6670 DDR5 and HD6550D and it seems to behave like HD6670 alone... I know, that for older benchmarks and games only discrete gpu is used, but I saw this score http://hwbot.org/submission/2459458_chispy_3dmark03_radeon_hd_6690d2_58651_marks from chispy and he's getting 50% better result than mine - is there some kind of special trick to do this? I assume, that he got both cards working in crossfire mode, when running 2003.

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